Atkin-Lehner |
2+ 3- 17+ 53- |
Signs for the Atkin-Lehner involutions |
Class |
91902n |
Isogeny class |
Conductor |
91902 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
1198080 |
Modular degree for the optimal curve |
Δ |
-9086119388110848 = -1 · 213 · 3 · 178 · 53 |
Discriminant |
Eigenvalues |
2+ 3- -2 3 -5 -6 17+ -3 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-219502,-39865696] |
[a1,a2,a3,a4,a6] |
Generators |
[1016409194064:20908315116719:1291467969] |
Generators of the group modulo torsion |
j |
-48455467135993/376430592 |
j-invariant |
L |
3.9941401171558 |
L(r)(E,1)/r! |
Ω |
0.11023226532462 |
Real period |
R |
18.116928402921 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
5406a1 |
Quadratic twists by: 17 |